Compilare: main.cpp: In function 'int main()': main.cpp:39:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 1; i <= s.size(); i++) ~~^~~~~~~~~~~ main.cpp:41:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int l = 1; l <= s.size() && sol == INF; l++){ ~~^~~~~~~~~~~ main.cpp:42:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int salt = 0; salt < l && l + salt <= s.size(); salt++){ ~~~~~~~~~^~~~~~~~~~~ main.cpp:45:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(i + get_len(x) - 1 < s.size() && get_nr(i, i + get_len(x) - 1) == x){ ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ main.cpp:49:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(i + get_len(x) - 1 >= s.size() && get_nr(i, s.size() - 1) == (x >> (get_len(x) - s.size() + i)))// a mai ramas un ciot bun ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~